There are total 17 hours or 1020 minutes from 7am to 12am. In words, this duration is equal to seventeen hours or one thousand twenty minutes.
How many hours from
| 2AM to 8PM | 5PM to 1AM | 7PM to 12AM |
| 5AM to 2PM | 8AM to 4AM | 7PM to 10AM |
| 6PM to 12AM | 11AM to 3PM | 11PM to 7AM |
| 10PM to 9PM | 9AM to 1AM | 7AM to 1PM |
| 4PM to 5PM | 5PM to 4AM | 3PM to 6AM |
| 12AM to 8PM | 6PM to 9AM | 6PM to 4PM |
